460519920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{91373}}^1$

素因数の和:91399

約数の個数: 120

約数和(自身を含む): 1767538656

約数和(自身を除く): 1307018736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 91373, 182746, 274119, 365492, 456865, 548238, 639611, 730984, 822357, 913730, 1096476, 1279222, 1370595, 1461968, 1644714, 1827460, 1918833, 2192952, 2558444, 2741190, 3198055, 3289428, 3654920, 3837666, 4111785, 4385904, 5116888, 5482380, 5756499, 6396110, 6578856, 7309840, 7675332, 8223570, 9594165, 10233776, 10964760, 11512998, 12792220, 13157712, 15350664, 16447140, 19188330, 21929520, 23025996, 25584440, 28782495, 30701328, 32894280, 38376660, 46051992, 51168880, 57564990, 65788560, 76753320, 92103984, 115129980, 153506640, 230259960, 460519920]

約数ペア:

[(1, 460519920), (2, 230259960), (3, 153506640), (4, 115129980), (5, 92103984), (6, 76753320), (7, 65788560), (8, 57564990), (9, 51168880), (10, 46051992), (12, 38376660), (14, 32894280), (15, 30701328), (16, 28782495), (18, 25584440), (20, 23025996), (21, 21929520), (24, 19188330), (28, 16447140), (30, 15350664), (35, 13157712), (36, 12792220), (40, 11512998), (42, 10964760), (45, 10233776), (48, 9594165), (56, 8223570), (60, 7675332), (63, 7309840), (70, 6578856), (72, 6396110), (80, 5756499), (84, 5482380), (90, 5116888), (105, 4385904), (112, 4111785), (120, 3837666), (126, 3654920), (140, 3289428), (144, 3198055), (168, 2741190), (180, 2558444), (210, 2192952), (240, 1918833), (252, 1827460), (280, 1644714), (315, 1461968), (336, 1370595), (360, 1279222), (420, 1096476), (504, 913730), (560, 822357), (630, 730984), (720, 639611), (840, 548238), (1008, 456865), (1260, 365492), (1680, 274119), (2520, 182746), (5040, 91373)]